Greenpeace activists investigate the habitat of the endangered vaquita marina in the upper Gulf of California and locate illegal gillnets, which are contributing to the rapidly declining numbers of vaquita. This is despite the establishment of a marine reserve on April 10, 2015 by President Enrique Peña Nieto to protect the species, while securing the future of local fishermen in San Felipe and Santa Clara. In the picture local authorities are retrieving the illegal fishing nets after they have been notified by Greenpeace.